*{
    margin: 0;
    padding: 0;
}
body{
    background: #F2F2F2;
    header{
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 0 100px;
        width: 100%;
        background: #fff;
        box-sizing: border-box;
        margin-bottom: 10px;
        >a{
            display: flex;
            align-items: center;
            width: 200px;
            height: 50px;
            text-decoration: none;
            font-size: 20px;
            font-weight: 500;
            color: #8D96DD;
            >img{
                width: 40px;
                margin-right: 10px;
            }
        }
        >div{
            width: 120px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            >b{
                display: block;
                background: skyblue;
                width: 30px;
                height: 30px;
                border-radius: 50%;
            }
            >i{
                display: block;
                width: 30px;
                height: 30px;
                text-align: center;
                line-height: 30px;
            }
            .icon-shezhi{
                font-size: 24px;
            }
        }
    }
    main{
        width: 65%;
        margin: 0 auto;
        >article{
            display: flex;
            justify-content: space-between;
            align-items: center;
            background: #fff;
            margin: 30px 0;
            padding: 10px;
            >a{
                display: flex;
                align-items: center;
                text-decoration: none;
                color: #000;
                >i{
                    display: block;
                    width: 30px;
                    height: 100%;
                }
            }
            >p{
                font-size: 20px;
                font-weight: 500;
            }
            >div{
                position: relative;
                select{
                    border: none;
                    width: 100px;
                    height: 35px;
                    background: #009900;
                    color: #fff;
                    border-radius: 5px;
                    padding: 0 10px;
                    outline: none;
                    appearance: none;
                }
                .triangle{
                    position: absolute;
                    top: 35%;
                    right: 15px;
                    content: '';
                    display: block;
                    border: 10px solid #fff;
                    border-left: 10px solid transparent;
                    border-right: 10px solid transparent;
                    border-bottom: 10px solid transparent;
                }
            }
        }
        >section{
            display: flex;
            justify-content: space-between;
            >article{
                position: relative;
                width: 600px;
                background: #fff;
                overflow: hidden;
                >ul{
                    position: absolute;
                    top: 0;
                    left: 0;
                    list-style: none;
                    display: flex;
                    transition: left .5s linear;
                    >li{
                        width: 600px;
                        >div{
                            &:nth-child(1){
                                display: flex;
                                justify-content: space-between;
                                padding: 10px;
                                box-sizing: border-box;
                                border-bottom: 1px solid #9B9B9B;
                                >p{
                                    color: #84A600;
                                }
                            }
                            &:nth-child(2){
                                padding: 10px;
                                >ul{
                                    margin-top: 20px;
                                    padding: 10px;
                                    list-style: none;
                                    >li{
                                        display: flex;
                                        align-items: center;
                                        margin: 10px 0;
                                        &:hover{
                                            cursor: default;
                                        }
                                        >i{
                                            display: block;
                                            width: 30px;
                                            height: 30px;
                                            text-align: center;
                                            line-height: 30px;
                                            font-style: normal;
                                            border-radius: 50%;
                                            color: #333;
                                            background: #f2f2f2;
                                            margin-right: 10px;
                                        }
                                    }
                                }
                                >div{
                                    text-align: center;
                                    >button{
                                        width: 30%;
                                        height: 40px;
                                        background: #0045DE;
                                        color: #fff;
                                        border: none;
                                    }
                                }
                                .select{
                                    >i{
                                        background-color: #009900;
                                        color: #fff;
                                    } 
                                }
                            }
                        }
                        .collection_resolution{
                            margin: 0 20px;
                            width: 100%;
                            height: 100px;
                            overflow: auto;
                            padding: 10px 0;
                            box-sizing: border-box;
                            &::-webkit-scrollbar {
                                display: none;
                            }
                        }
                    }
                }
            }
            >aside{
                width: 25%;
                >div{
                    background: #fff;
                    >p{
                        padding: 10px;
                        border-bottom: 1px solid #B1B1B1;
                        >span{
                            color: #ff0000;
                            margin-left: 10px;
                        }
                        &:last-child{
                            border-bottom: none;
                        }
                    }
                }
                >section{
                    width: 100%;
                    margin-top: 20px;
                    .questiontitle{
                        padding: 10px;
                        background: #fff;
                        display: flex;
                        justify-content: space-between;
                        >p{
                            &:last-child{
                                color: #ff0000;
                            }
                        }
                    }
                    .questions{
                        display: flex;
                        justify-content: space-between;
                        flex-wrap: wrap;
                        height: 200px;
                        margin: 30px 0;
                        overflow: auto;
                        &::-webkit-scrollbar {
                            display: none; /* Chrome Safari */
                        }
                        >div{
                            width: 40px;
                            height: 40px;
                            margin: 5px;
                            justify-content: space-between;
                            text-align: center;
                            line-height: 40px;
                            background: #fff;
                            box-shadow: 0 0 10px 1px #ccc;
                        }
                        .complete{
                            background: #00CC33;
                            color: #fff;
                        }
                    }
                    .submit{
                        width: 100%;
                        text-align: center;
                        >button{
                            width: 100%;
                            height: 30px;
                            color: #fff;
                            background: #009900;
                            border: none;
                        }
                    }
                }
            }
        }
    }
    #submit_model{
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba($color: #000000, $alpha: 0.3);
        >div{
            position: absolute;
            top: 20%;
            left: 40%;
            background: #fff;
            width: 350px;
            height: 250px;
            padding-top: 10px;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            box-sizing: border-box;
            >h3{
                width: 100%;
                text-align: center;
                font-size: 16px;
                font-weight: 500;
            }
            >p{
                width: 80%;
                margin: 0 auto;
                color: #999;
                &:nth-child(4){
                    color: #ff0000;
                }
            }
            >div{
                display: flex;
                width: 100%;
                text-align: center;
                >button{
                    width: 50%;
                    height: 40px;
                    border: none;
                    border-top: 1px solid #ccc;
                    background: #fff;
                    &:nth-child(2){
                        background: #00CC33;
                        color: #fff;
                    }
                }
            }
        }
    }
}